15996069230

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{907321}}^1$

素因数の和:907412

約数の個数: 32

約数和(自身を含む): 30181159008

約数和(自身を除く): 14185089778

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 1763, 3526, 8815, 17630, 907321, 1814642, 4536605, 9073210, 37200161, 39014803, 74400322, 78029606, 186000805, 195074015, 372001610, 390148030, 1599606923, 3199213846, 7998034615, 15996069230]

約数ペア:

[(1, 15996069230), (2, 7998034615), (5, 3199213846), (10, 1599606923), (41, 390148030), (43, 372001610), (82, 195074015), (86, 186000805), (205, 78029606), (215, 74400322), (410, 39014803), (430, 37200161), (1763, 9073210), (3526, 4536605), (8815, 1814642), (17630, 907321)]